body {
    font-family: lexend;
    margin: 0;
    padding: 0;
    background-color: #F9F2E0;
}

.navbar {
    background-color: #1660AB;
    padding: 20px 5%;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-decoration: none;
    color: #555;
    display: flex; /* 使用 flex 布局 */
    justify-content: flex-start; /* 将内容从左侧对齐 */
    align-items: center; /* 垂直居中 */
    border-radius: 5px;
}

.title {
    font-size: 24px;
    font-weight: bold;
    color: #333;
}

.card {
    background-color: #1660AB;
    margin: 20px 5%;
    padding: 15px 30px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 15px;
}

.card1 {
    background-color: #F9F2E0;
    margin: 20px 5%;
    padding: 15px 30px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 15px;
}

.button {
    background-color: #555;
    color: #ffffff;
    padding: 10px 20px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    font-size: 16px;
}

.button:hover {
    background-color: #2980b9;
}

.input {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    width: 200px;
    font-size: 16px;
}

.input:focus {
    outline: none;
    border-color: #3498db;
}

#editor {
    border: 1px solid #ccc;
    min-height: 200px;
    padding: 10px;
}

#controls {
    margin-top: 0;
}

#output {
    margin-top: 20px;
    border: 1px solid #ccc;
    padding: 10px;
}

@font-face {
    font-family: lexend;
    src: url("LexendDeca-VariableFont_wght.ttf");
}
